| CSFZX | REIZX | CSFZX / REIZX | |
| Total Expense Ratio | 0.84 | 1.01 | 83% |
| Annual Report Gross Expense Ratio | 0.84 | 1.46 | 58% |
| Fund Existence | 12 years | 8 years | - |
| Gain YTD | 7.369 | -2.917 | -253% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 25000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.28B | 108M | 2,114% |
| Annual Yield % from dividends | 3.24 | 2.32 | 140% |
| Returns for 1 year | 10.78 | 2.39 | 451% |
| Returns for 3 years | 33.92 | 26.07 | 130% |
| Returns for 5 years | 7.14 | 14.43 | 50% |
| Returns for 10 years | 57.89 | N/A | - |